Harry Styles is the youngest.
Harry Styles is the youngest since he was born in 1994.
Harry Styles is the youngest in One Direction, curls.
Justin Bieber is the youngest :) hehehehehehe BIEBER ROCKS!! I LOVE ONE DIRECTION SINCE BIEBER JOINED IN 15/4/2012
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∙ 11y agoWiki User
∙ 11y agoThe youngest member of One Direction is Harry Styles.
He was born on Februrary 1, 1994.
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∙ 11y agoHarry he's 18
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∙ 11y agoHarry Styles
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∙ 11y agoharry
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∙ 10y agoHarry
liam is the yongest one direction singer
Harry Styles is the youngest in the band One Direction :)
Louis
Liam is the very third youngest.
Harry Styles is the youngest member.
Harry Styles is the youngest One Direction member.
liam is the yongest one direction singer
Harry Styles is the youngest in the band One Direction :)
Harry Styles. and who is the second youngest member of one direction
Niall Horan is the 2nd youngest in One Direction.
The youngest member of One Direction is Harry Styles, who was born on the 1st of February, 1994.
Louis
Liam is the very third youngest.
Harry Styles is the youngest One Direction member at 18 years of age.
Harry Styles is the youngest. And the cutest!
Harry styles is the youngest in one direction. Kaitlin Kirkpatrick
Harry Styles is the youngest member.